2654816 has 12 divisors (see below), whose sum is σ = 5226732. Its totient is φ = 1327392.

The previous prime is 2654803. The next prime is 2654831. The reversal of 2654816 is 6184562.

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 82963 = 2654816 / (2 + 6 + 5 + 4 + 8 + 1 + 6).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41450 + ... + 41513.

It is an arithmetic number, because the mean of its divisors is an integer number (435561).

2^2654816 is an apocalyptic number.

It is an amenable number.

2654816 is a deficient number, since it is larger than the sum of its proper divisors (2571916).

2654816 is an equidigital number, since it uses as much as digits as its factorization.

2654816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82973 (or 82965 counting only the distinct ones).

The product of its digits is 11520, while the sum is 32.

The square root of 2654816 is about 1629.3606107919. The cubic root of 2654816 is about 138.4665299878.

The spelling of 2654816 in words is "two million, six hundred fifty-four thousand, eight hundred sixteen".